| 1 | 'use strict';
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| 2 |
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| 3 | Object.defineProperty(exports, "__esModule", {
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| 4 | value: true
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| 5 | });
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| 6 |
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| 7 | var _setImmediate = require('./internal/setImmediate.js');
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| 8 |
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| 9 | /**
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| 10 | * Calls `callback` on a later loop around the event loop. In Node.js this just
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| 11 | * calls `process.nextTick`. In the browser it will use `setImmediate` if
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| 12 | * available, otherwise `setTimeout(callback, 0)`, which means other higher
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| 13 | * priority events may precede the execution of `callback`.
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| 14 | *
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| 15 | * This is used internally for browser-compatibility purposes.
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| 16 | *
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| 17 | * @name nextTick
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| 18 | * @static
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| 19 | * @memberOf module:Utils
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| 20 | * @method
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| 21 | * @see [async.setImmediate]{@link module:Utils.setImmediate}
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| 22 | * @category Util
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| 23 | * @param {Function} callback - The function to call on a later loop around
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| 24 | * the event loop. Invoked with (args...).
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| 25 | * @param {...*} args... - any number of additional arguments to pass to the
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| 26 | * callback on the next tick.
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| 27 | * @example
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| 28 | *
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| 29 | * var call_order = [];
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| 30 | * async.nextTick(function() {
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| 31 | * call_order.push('two');
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| 32 | * // call_order now equals ['one','two']
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| 33 | * });
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| 34 | * call_order.push('one');
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| 35 | *
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| 36 | * async.setImmediate(function (a, b, c) {
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| 37 | * // a, b, and c equal 1, 2, and 3
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| 38 | * }, 1, 2, 3);
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| 39 | */
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| 40 | var _defer; /* istanbul ignore file */
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| 41 |
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| 42 |
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| 43 | if (_setImmediate.hasNextTick) {
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| 44 | _defer = process.nextTick;
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| 45 | } else if (_setImmediate.hasSetImmediate) {
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| 46 | _defer = setImmediate;
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| 47 | } else {
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| 48 | _defer = _setImmediate.fallback;
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| 49 | }
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| 50 |
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| 51 | exports.default = (0, _setImmediate.wrap)(_defer);
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| 52 | module.exports = exports.default; |
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